Filtered Waves: Basic Theory ***AUTOGRAPHED COPY!!!***

Chappaqua, NY: The Analysis Press, 1977. 1st Edition 1st Printing. Hardcover. Like New/Very Good. 8vo or 8° (Medium Octavo): 7¾" x 9¾" tall. Fabian Bachrach (Author Photo). 183 pp. SIGNED BY AUTHOR!!! With Inscription! Clean, fresh copy with very minor shelf wear on front and back cover, crisp pages and clean text. Dj shows moderate wear consistent with age. Very small tear on top edge of front cover of dj. This is a vintage Stock Market Investment book. The Copyright is 1977, 183 pages. Its a first Edition, First printing and signed by the author. His signed note reads "To D R Lenton with best wishes Arthur A. Merrill 1016878". Title: Filtered Waves Basic Theory. It's a hardcover book with original dustjacket in excellent condition. The inside cover description reads: If prices are rising, how far will they go? When will they turn down for a serious decline? If prices are falling, when will they stop? When will they turn and have a substantial rise? The experience of the past can be a guide. This book presents a simple method of identifying and measuring swings. It's simple; if you ignore all market swings smaller than 5% you're using a 5% filter. No mathematics is required beyond simple multiplication and division. Based on this simple but substantial base, the book presents and examines charts for every bull and bear market since 1898; it presents charts for the life expectancy of rallies and secondary reactions. Applications of the method to individual stocks, and other uses are described.